Added two more groups of test cases:

- Whitespace line between comment and line
- Line with both ignore comment and internal comment
* Added token position to hook information array

* Small clean up changes to text output
* Fixed php textarea output to be fully defined array
* Added test for no comment

* Added various test for multiline comments not in a docblock
* Added test for comment 'not alone' on line, i.e. belonging to some other code